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Prima y compuesto Worksheet

Recommended for 4to grado — 6to grado

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Prima y compuesto Worksheet

Name: ____________________Date: ____________

Instructions: Identificar números primos y compuestos y escribir factorizaciones primas.

20 problems

  1. Prime numbers in {15, 19, 2, 3, 12, 11} → ______
  2. Prime numbers in {9, 7, 8, 15, 2, 13} → ______
  3. Prime numbers in {3, 29, 8, 15, 25, 5} → ______
  4. Prime numbers in {23, 19, 17, 3, 15, 11} → ______
  5. Prime numbers in {7, 21, 15, 17, 19, 13} → ______
  6. Prime numbers in {11, 21, 5, 7, 3, 12} → ______
  7. Prime numbers in {2, 23, 8, 29, 13, 5} → ______
  8. Prime numbers in {3, 17, 23, 8, 11, 2} → ______
  9. Prime numbers in {7, 15, 5, 9, 21, 12} → ______
  10. Prime numbers in {12, 29, 5, 25, 2, 13} → ______
  11. Prime numbers in {13, 9, 21, 8, 17, 19} → ______
  12. Prime numbers in {19, 15, 13, 17, 25, 23} → ______
  13. Prime numbers in {12, 29, 9, 2, 7, 5} → ______
  14. Prime numbers in {25, 29, 27, 9, 15, 12} → ______
  15. Prime numbers in {2, 11, 27, 5, 13, 8} → ______
  16. Prime numbers in {2, 3, 19, 17, 5, 21} → ______
  17. Prime numbers in {19, 15, 8, 23, 13, 3} → ______
  18. Prime numbers in {21, 15, 7, 5, 12, 13} → ______
  19. Prime numbers in {5, 25, 7, 9, 21, 8} → ______
  20. Prime numbers in {13, 5, 27, 3, 8, 2} → ______
Prima y compuesto Worksheet — Free Printable with Answer Key | WaffleMath